Definition from Wiktionary, the free dictionary
playboy (plural playboys)
- A man who does not work, but devotes himself to a life of pleasure, often sexual, without commitments or responsibilities.
unemployed man who devotes himself to pleasure
Declension of playboy (type rosé)
playboy m (plural playboys)
- Alternative spelling of play-boy.
Usage notes 
This spelling was a product of the 1990 French spelling reforms.